🇬🇷 Greece Open Source Contributors

Discover the top open source developers from the Greece who are revolutionizing the IT world with their exceptional talent and ground-breaking projects.

Developers

4,569

Organizations

352

Repositories

26,014

Top Rank

MATLAB, C, Shell

🇬🇷 Made in Greece Compare with other countries 🌐 All countries

Top Contributors

901
Alexandros Kosmas  (@alkosmas92)

alkosmas92

JavaScript, HTML, C
37
star
902
@directorscut82

directorscut82

HTML, Lua
37
star
903
Meletis Flevarakis (@meletisf)

meletisf

PHP, JavaScript, C#
37
star
904
Tournas Dimitrios (@tournasdim)

tournasdim

PHP
37
star
905
Panagiotis Sioulas (@psiul)

psiul

Cuda, C++
37
star
906
Christianidis Vasileios (@Basilisvirus)

Basilisvirus

C++, Python, JavaScript
37
star
907
Panagiotis Kapros (@loremaps)

loremaps

Dockerfile, TypeScript, Go
37
star
908
@harris2310

harris2310

JavaScript, TypeScript, Java
37
star
909
TolisM (@Kadaz)

Kadaz

JavaScript, Visual Basic, PHP
37
star
910
Marios F. (@GReaperEx)

GReaperEx

C++, BASIC
37
star
911
Nassos Michas (@NMichas)

NMichas

Java, Dockerfile, Shell
37
star
912
Pavlos Smith (@iByteABit256)

iByteABit256

Rust, JavaScript, Shell
37
star
913
Nicholas (@namp)

namp

C, MATLAB
36
star
914
Sotirios Karapostolakis (@skarapost)

skarapost

Java
36
star
915
Angelos Poulis (@angelosps)

angelosps

Jupyter Notebook, C, C++
36
star
916
Stelios Liakopoulos (Diesel Geezer, cookieoreo18) (@SteliosLL)

SteliosLL

Visual Basic .NET, C#
36
star
917
Kostas Oreopoulos (@buffos)

buffos

C++, Python, Jupyter Notebook
36
star
918
No longer maintained  (@manolena)

manolena

C++, ActionScript
36
star
919
Alessandro Resta (@alesr)

alesr

Go, Shell, Python
36
star
920
Ilias Spyropoulos (@ispyropoulos)

ispyropoulos

JavaScript
36
star
921
SCiO (@SCiO-systems)

SCiO-systems

Python, JavaScript, PHP
36
star
922
Andreas Botsikas (@andreasbotsikas)

andreasbotsikas

JavaScript, C++, C#
36
star
923
Markos Gogoulos (@mgogoulos)

mgogoulos

Python
36
star
924
nasser (@nasservb)

nasservb

PHP, JavaScript, VBA
36
star
925
Dimitris Theodoropoulos (@DimitrisTheo-Dev)

DimitrisTheo-Dev

TypeScript, C, Python
36
star
926
Stefanos Tsolos (@stefanostsolos)

stefanostsolos

Python, C++, JavaScript
36
star
927
Kosmas Raptis (@kosmas12)

kosmas12

C, Python, C++
36
star
928
Ioannis Polyzos (@ipolyzos)

ipolyzos

Java, HCL
36
star
929
Vasilis Poulimenos (@import-this)

import-this

JavaScript, C, HTML
36
star
930
John Zarogiannis (@johnzaro)

johnzaro

Java, Logos, Perl
36
star
931
Vassilios Krassanakis (@krasvas)

krasvas

MATLAB, Python
36
star
932
Ioannis Spingos (@ispingos)

ispingos

Python
35
star
933
Giannis Giannakopoulos (@giagiannis)

giagiannis

Java, Python, Go
35
star
934
Ex Machina (@exmgr)

exmgr

C++, Java, Arduino
35
star
935
MBMS (@MyBlackMIDIScore)

MyBlackMIDIScore

Rust, JavaScript
35
star
936
Theodore Lytras (@thlytras)

thlytras

R
35
star
937
Helvia.io (@Helvia)

Helvia

Python, Shell, JavaScript
35
star
938
Stratos Psomadakis (@psomas)

psomas

C, Python
35
star
939
Nik Drosakis (@NikDrosakis)

NikDrosakis

JavaScript, PHP, Go
35
star
940
Stefanos Togoulidis (@hypest)

hypest

JavaScript, XSLT, Kotlin
35
star
941
GreekLUG (@greeklug)

greeklug

HTML, Python
35
star
942
Kostas Chikimtzis (@kostaschikis)

kostaschikis

JavaScript, PHP, HTML
35
star
943
Nikolaos Anastopoulos (@ebababi)

ebababi

Ruby, JavaScript, CoffeeScript
35
star
944
Thanos Koutroubas (@thanoskoutr)

thanoskoutr

Python, Go, C++
35
star
945
Tasos Kakouris (@tasoskakour)

tasoskakour

JavaScript, TypeScript, C
35
star
946
Nikos Fotiou (@nikfot)

nikfot

Python, HTML, Go
35
star
947
Chris Aslanoglou (@chris-asl)

chris-asl

HTML, Java, C
35
star
948
Joseph R. (@Bonkeyzz)

Bonkeyzz

C#, Python
35
star
949
Άλκης (@alexalkis)

alexalkis

C, Assembly, Python
35
star
950
Dimitris Gravanis (@dimgrav)

dimgrav

Python, JavaScript, Dart
35
star
951
@frostedpenguin

frostedpenguin

TeX, Lua, JavaScript
35
star
952
@sphatzik

sphatzik

Objective-C, C, Java
35
star
953
George Alexakis (@georgealexakis)

georgealexakis

Python, PHP, C++
35
star
954
regular_octagon (@kraniasorestis)

kraniasorestis

Python
35
star
955
Alexandros Nafas (@alexnu)

alexnu

PHP, TypeScript, Scala
35
star
956
Pavlos Daoglou (@dpavlos)

dpavlos

Python
34
star
957
Dimitris (@dstrants)

dstrants

Python, Go, Ruby
34
star
958
Pantelis Tsakoulis (@spideythewebhead)

spideythewebhead

Dart
34
star
959
Prodromos Kolyvakis (@prokolyvakis)

prokolyvakis

Python, TypeScript, Jinja
34
star
960
Panagiotis Stavrinakis (@pan0sSt)

pan0sSt

Python, C, C#
34
star
961
Fotis E. Psomopoulos (@fpsom)

fpsom

HTML, TeX, Jupyter Notebook
34
star
962
Aris Goudouras (@arisgk)

arisgk

JavaScript, Go
34
star
963
Giorgos Papaefthimiou (@georgeyord)

georgeyord

Shell, PHP, JavaScript
34
star
964
@deltazita

deltazita

Perl, Python
34
star
965
Michalis Mengisoglou (@michalismeng)

michalismeng

C++, Python, Rust
34
star
966
Yannis Theodosis (@lycofron)

lycofron

Python
34
star
967
Petros Laskas (@LaskasP)

LaskasP

Python, Jupyter Notebook, EJS
34
star
968
Thanasis Galatis (@NasosG)

NasosG

Java, C, JavaScript
34
star
969
Tsakiridis Ilias (@DefinitelyADev)

DefinitelyADev

C#
34
star
970
Myrto Iglezou (@Myrto-Iglezou)

Myrto-Iglezou

Jupyter Notebook, C, PHP
34
star
971
Stavros Skamagkis (@stavrossk)

stavrossk

C#, PHP, Java
34
star
972
unweb.me (@unweb)

unweb

Python, JavaScript
34
star
973
Larium Web (@Larium)

Larium

PHP
34
star
974
Quintessential (@Quintessential-SFT)

Quintessential-SFT

JavaScript, TypeScript
34
star
975
Themis Beris (@ThemisB)

ThemisB

Shell, C++, JavaScript
34
star
976
Mike Ferenduros (@mike-ferenduros)

mike-ferenduros

Swift, Objective-C, JavaScript
34
star
977
Christos Giamouridis (@chr1st0scli)

chr1st0scli

C#, TypeScript
34
star
978
Aristos Miliaresis (@aristosMiliaressis)

aristosMiliaressis

JavaScript, Go, HCL
34
star
979
@kchrs

kchrs

Java, Swift, HTML
34
star
980
John Fourkiotis (@jfourkiotis)

jfourkiotis

Go, Scheme, Scala
34
star
981
Zoe Paraskevopoulou (@zoep)

zoep

OCaml, Haskell, Coq
33
star
982
UPCI.NTUA (@ntua-unit-of-control-and-informatics)

ntua-unit-of-control-and-informatics

Python, Java, R
33
star
983
George Nomikos (@gnomikos)

gnomikos

Python
33
star
984
Iosif Karaioannoglou (@vrokolos)

vrokolos

C#, Python, Pascal
33
star
985
Apostolis Economou (@apoeco)

apoeco

Ruby, JavaScript, HTML
33
star
986
Jesse Jafa (@awareness481)

awareness481

JavaScript, CSS, TypeScript
33
star
987
George Michas (@geooo109)

geooo109

Python, PHP, C++
33
star
988
Vassilis Kanellopoulos (@kanellov)

kanellov

PHP, HTML, JavaScript
33
star
989
Clockwork (@clockworkgr)

clockworkgr

JavaScript, TypeScript, Vue
33
star
990
Marios Prokopakis (@marprok)

marprok

C++, C, Rust
33
star
991
Sopler Project (@soplerproject)

soplerproject

JavaScript
33
star
992
IIT @ NCSR "Demokritos" (@iit-Demokritos)

iit-Demokritos

Java, Python, PHP
33
star
993
Maria Lymperaiou (@marialymperaiou)

marialymperaiou

Jupyter Notebook, Python, Assembly
33
star
994
pavlos kallis (@pakallis)

pakallis

Python, Go, JavaScript
33
star
995
Yannis Rizos (@yrizos)

yrizos

PHP, JavaScript
32
star
996
George Koniaris (@gkoniaris)

gkoniaris

JavaScript, PHP, TypeScript
32
star
997
SEREPAS FILIPPAS (@spartakos87)

spartakos87

Python
32
star
998
UGAHacks (@ugahacks)

ugahacks

TypeScript, Python, HTML
32
star
999
George G. (@ggeorgaras)

ggeorgaras

JavaScript, PHP
32
star
1000
IT Center - Aristotle University of Thessaloniki (@auth-it-center)

auth-it-center

Python, Ruby, JavaScript
32
star

Statistics

By location

Athens 61.6%
Thessaloniki 18.0%
Patras 3.0%
Heraklion 2.6%
Ioannina 1.4%
Other 13.4%

By programing language

JavaScript
18.1%
Python
16.9%
Java
11.7%
C++
7.0%
C
6.6%
Other
39.7%

World rating by programing language (country/rank)

MATLAB
22
C
26
Shell
37
R
37
C++
38

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